public class test {
	public static int func1(int x,int y)
	{
		//要求x的y次方，乘y次的x
		int res=1;
		for(int i=1;i<=y;i++)
		{
			res=res*x;
		}
		return res;
	}
	public static void main(String[] args) {
		System.out.println(func1( 5, 3 ));
	}
}
